Publications
“Deepwater Exploration of the Marianas”, Oceanography , vol. 30(1). Oceanography Society, pp. 60-65, 2017. oceanography_30-1_supplement.pdf (22.32 MB)
, , , “An Integrated Bathymetric and Topographic Digital Terrain Model of the Canadian Arctic Archipelago”, EOS Transactions, American Geophysical Union , vol. 83. San Francisco, CA, USA, pp. 0-0, 2002.
, “An Integrated Bathymetric and Topographic Digital Terrain Model of the Canadian Arctic Archipelago”, 2002 Fall Meeting, American Geophysical Union. American Geophysical Union , San Francisco, CA, 2002. Alm_2002_AGU_An_integrated_bathymetric_topo_model_of_candaian_arctic_archipelago.jpg (1.14 MB)
, “Adaptive Noise Canceling Applied to Sea Beam Sidelobe Interference Rejection”, IEEE Journal of Oceanic Engineering, vol. 13. IEEE, Washington DC, Washington DC, USA, pp. 70-76, 1988.
, “Evaluation and Verification of Bottom Acoustic Reverberation Statistics Predicted by the Point Scattering Model”, Journal of the Acoustical Society of America, vol. 91. Acoustical Society of America, Melville, NY, USA, pp. 1403-1413, 1992. Alexandrou_1992_JASA_Evaluation_and_verification_of_bottom_acoustic_reverberation_stats_predicted_by_pt_scattering_model.pdf (834.46 KB)
, “Harmonizing Chart and Navigation-related Information on ECDIS”, International Hydrographic Review, vol. 2. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 0-13, 2001.
, “A Synopsis of Electronic Charting Standards and Organizations, with Recommendations for U.S. Army Corps of Engineers Involvement”, U.S. Army, U.S. Army Corps of Engineers / Topographic Engineering Center (TEC), 2003.
, “ECDIS and Its Role in e-Navigation: The Promise and Reality”, eNavigation Conference. Seattle, WA, USA, 2010.
, “We Visited for You - 2nd International ECDIS Conference”, Hydro International, vol. 7. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 1-38, 2003.
, “Harmonizing the Display of ECDIS and AIS information”, Workshop by National Academy of Science (NAS). New Orleans, LA, USA, pp. 0-0, 2002.
, “Portable Piloting Unit (PPU) Replacement Study: Phase 2”, Laurentian Pilotage Authority, Montreal, Quebec, Canada, 2012.
, “e-Navigation 101: What is it, Why important, and How should it Work?”, e-Navigtion Underway 2014 - North America. Califorina Maritime Academy, Vallejo, CA, 2014.
, “e-Navigation, ECDIS and PPUs: Challenges and Opportunities”, IMPA Congress. Bangkok, Bangkok, Thailand, 2008.
, “Inland Navigation Technology '09 - Digital Technology Impact on Safety and Efficiency”, U.S. Army Engineer Research and Development Center, Coastal and Hydrologic Laboratory, 2009.
, “e-Navigation: Challenges and Opportunities.”, Inland Navigation Technology. Vicksburg, MS, USA, 2009.
, “Hydrographic Interoperability Report”, Marine Magnetics, 2004.
, “e-Navigation: Challenges and Opportunities”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2009.
, “Recommendation for Involving the Private Sector in Producing Small-scale ENCs from INT Charts”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2006.
, USACE Inland ENC Manual, 1stst ed. Fort Belvior, Alexandria, VA: U.S. Army Corps of Engineers - Army Geo-spatial Center, 2012, p. 52.
, “Activities of IHO-IEC Harmonization Group on Marine Information Objects (HGMIO)”, International Hydrographic Office (IHO), CHRIS, 2004.
, “From High Density Bathymetry to Next Generation ENC”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Portsmouth, NH, USA, pp. 0-0, 2001.
, “Providing Meteorological and Hydrographic Information via AIS Application-Specific Messages: Challenges and Opportunities”, 2011 US Hydrographic Conference. Tampa, FL, USA, 2011.
, “Use of Portable Piloting Units by Maritime Pilots”, Canadian Maritime Pilots Association. Vancouver, British Columbia, Canada, pp. 1-9, 2008. Alexander_2008_CHC_Use_Of_Piloting_Units_By_Pilots.pdf (226.06 KB)
, “North American European Inland ENC Harmonization Group: Building on IHO S-57 for an International Brownwater Standard”, The Radio Technical Commission for Maritime Services (RTCM). St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Harmonization of European and North American Inland ECDIS Standards”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2003.
, “Production and Use of Nautical Charts”, T-Kartor and ERDAS Nordic User Conference. Ahus, Skane, Sweden, 2010.
, “Electronic Navigational Charts and Marine Information Objects for Navigation Safety and Marine Environmental Protection”, Commission on Hydrography Conference (CHC). Veracruz, Veracruz, Mexico, 2007.
, “Integrated Navigation System: Not a Sum of Its Parts”, Canadian Hydrographic Conference (CHC). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “Inland ENC Encoding Guide”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2005.
, “Back-up Arrangements for ECDIS: Different Options and Perspectives”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2002.
, “e-Navigation and Electronic Charting: Implications for Hydrographic Community”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2009.
, “The Rise and Stall of ECDIS: Where are We heading?”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2003.
, “Electronic Charts (Chapter 14)”, in The American Practical Navigator, Bethesda, MD, USA: National Imaging and Mapping Agency, 2003, pp. 199-215. Alexander_2003_APN_Electronic_charts.pdf (278.37 KB)
, “Proposed Test Bed Project on Production of Large-scale ENCs in the MACHC Region”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2006.
, “Development of Port ENC Standard”, Smart Rivers '21. Vienna, Vienna, Austria, 2009.
, “The Next Edition of IHO-S-57 (4.0)”, International Hydrographic Bureau, 2004.
, “e-Navigation: Concept and Reality”, Sea Technology, vol. 50. Compass Publications Inc., Deer Isle, ME, USA, pp. 7-7, 2009.
, “Establishing a Regional AIS Application Specific Message Register”, International Association of Aids to Navigation and Lighthouse Authorities (IALA-AISM). Cape Town, Western Cape, South Africa, 2010.
, “Insiders View-overcoming a Misperception”, Hydro International, vol. 6. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 65-65, 2002.
, “Use of Portable Piloting Units (PPUs) by Maritime Pilots: Study Findings and Implications”, American Pilot's Association Biennial Convention. Kauai, HI, USA, 2008.
, “AIS Application-Specific Messages: Expectation and Reality”, Sea Technology, vol. 53, No. 3. p. 69, 2012.
, “Revival of ECDIS?”, Hydro International, vol. 8. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 34-35, 2004.
, “New Standards for Providing Meteorological and Hydrographic Information via AIS Application-specific Messages”, International Hydrographic Review. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 37-44, 2010.
, “Portraying e-Navigation Information: Challenges and Opportunities”, e-Navigation Underway 2012. Copenhagen, Denmark, 2012.
, “Alternative Uses of Hydrographic Data”, IHO Industry Workshop. Monaco, Monaco, Monaco, pp. 0-0, 2002.
, “MIOs: The What, Why, and How: Seaways”, ACM Computing Surveys. Association for Computing Machinery (ACM), New York, NY, USA, pp. 13-15, 2008.
, “ECDIS and ENCs: Where are We Heading?”, CARIS. San Diego, CA, USA, pp. 0-0, 2001.
, “e-Navigation, ECDIS and MIOs: At Present and in the Future”, eNavigation Conference. Seattle, WA, USA, 2008.
, “Relationship of Marine Information Overlays (MIOs) to Current/Future IHO Standards”, International Hydrographic Review, vol. 8. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 80-82, 2007.
, “Distribution Options Based on WEND”, Gulf of Mexico Hydrographic Commission, Electronic Chart Working Group, 2002.
, “Marine Information Objects (MIO) and ECDIS: Concept and Practice”, Underwater Acoustic Measurements: Technologies & Results (UAM). Heraklion, Crete, Greece, pp. 0-5, 2003. Alexander_2003_Hydro_MIOs_and_ECDIS_Concept_Practice.pdf (22.15 KB)
, “Concept: IALA AIS Binary Messages Web Site for Message Catalog and Register”, International Association of Aids to Navigation and Lighthouse Authorities (IALA-AISM). Key West, FL, USA, 2009.
, “NATO Warship ECDIS and Additional Military Layers (AMLs)”, CARIS. Norfolk, VA, USA, pp. 0-0, 2002.
, “Canadian e-Navigation User Needs Survey: Report on Comprehensive Results”, Canadian Coast Guard, 2010.
, “Maritime Information Systems as a Component of e-Navigation”, International Association of Aids to Navigation and Lighthouse Authorities (IALA-AISM). Cape Town, Western Cape, South Africa, 2010.
, “Marine Electronic Chart Highway Project: The MIO Component”, CARIS. Bath, Bath, UK, 2008.
, “Oyster River Project: Mapping of Historic and Present Navigation Channel: Interim Report”, US Army Corps of Engineers(USACE), 2001.
, “Port ECDIS. Evaluation Report for EFFORTS Project Work Package 1.3”, ISSUS/Hamberg Port Authority, EC Contract No FP6-031486, 2009.
, “Comparative Evaluation of Official Electronic Chart Data in U.S. Waters”, Canadian Hydrographic Conference (CHC). Halifax, Nova Scotia, Canada, 2006.
, “The Use of Portable Piloting Units”, Digital Ship, vol. 8. Digital Ship Ltd., London, London, UK, pp. 54-55, 2008.
, “Status of Electronic Charting Standards”, GEOMATICA. Havana, Havana, Cuba, pp. 0-0, 2002.
, “Open ECDIS Forum (OEF) Activities”, International Hydrographic Office (IHO), CHRIS, 2004.
, “ECDIS Development Laboratory and Navigation Technology Demonstration Center”, IEEE Oceans. Honolulu, HI, USA, pp. 0-0, 2001.
, “IALA’s Vision of e-Navigation”, 2011 Canadian Maritime Pilots Association Congress. Halifax, Nova Scotia, Canada, 2011.
, “Portable Piloting Units (PPUs): Current Use, Future Trends”, The Radio Technical Commission for Maritime Services (RTCM). San Diego, CA, USA, 2008.
, “Coral Reef Electronic Chart Initiative, Protecting Corals, Saving Ships”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “Hydrographic Products/Services as a Fundamental Component of the e-Navigation Concept of Operation”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “Development of IHO S-100: The New IHO Geospatial Standard for Hydrographic Data”, International Hydrographic Review, vol. 8. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 56-62, 2007.
, “SHARED Project: Extension to Caribbean - Gulf of Mexico Region”, NH Sea Grant College, 2002.
, “Electronic Charts: A Real-time GIS for Vessel Navigation”, GIS Professional. PV Publications Ltd, pp. 20-22, 2006.
, “From High-Denisty Bathymetry to Next Generation ENC”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2001.
, “Warship ECDIS and additional Military Layers (AMLs)”, IEEE Oceans. Biloxi, MS, USA, pp. 0-0, 2002.
, “Results from Canadian User Needs Survey”, Canadian Coast Guard and Ministry of Transport, 2010.
, “Use of Portable Piloting by Maritime Pilots”, Canadian Hydrographic Conference (CHC). Victoria, British Columbia, Canada, pp. 1-9, 2008.
, “e-Navigation: Some Core Technologies and Solutions”, 8th Seoul International Maritime Forum. Seoul, South Korea, 2014.
, “S-100 Overlays: A Brave New World?”, US Hydrographic Conference 2015. The Hydrographic Society of America, National Harbor, MD, 2015.
, “Precise Naviation and Maneuverin in Ports, Evaluation Report for EFFORTS Project Work Package 1.2”, ISSUS/Hamberg Port Authority, EC Contract No FP6-031486, 2009.
, “Establishing an IALA AIS Binary Message Register: Recommended Process”, International Association of Aids to Navigation and Lighthouse Authorities (IALA-AISM). Cape Town, Western Cape, South Africa, pp. 108-115, 2010.
, “Chapter 14 - Electronic Charts”, in The American Practical Navigator, 9th ed., Bethesda, MD, USA: National Imaging and Mapping Agency, 2002.
, “Future Edition of IHO S-57 (4.0)”, International Hydrographic Review, vol. 6. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 66-72, 2005.
, “Inland ECDIS Development and Standardization”, International Hydrographic Office (IHO), CHRIS, 2004.
, “Simultaneous Display of Chart and Navigation-related Information”, AIS: Maritime Communication in the New Era. St. Andrews, New Brunswick, Canada, pp. 0-0, 2001.
, “e-Navigation and Pilotage: Challenges and Opportunities”, 2011 Canadian Maritime Pilots Association Congress. Halifax, Nova Scotia, Canada, 2011.
, “Production of Marine Information Overlays (MIOs) for Marine Environmental Protectoin”, Global Ecology and Oceanography of Harmful Algal Blooms. Sitka, AK, USA, pp. 1-18, 2008. Alexander_2008_GEOHAB_MIOs.ppt (4.04 MB)
, “Next Edition of IHO S-57 (Edition 4): Much more than ENCs”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “Converting High-Density Bathymetry into the 'Next Generation' ENC”, Shallow Water Survey Conference (SWS). St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “Maritime Information Systems as a Component of e-Navigation .”, The Radio Technical Commission for Maritime Services (RTCM). San Diego, CA, USA, 2010.
, “Status Report on International Inland ENC Developmnet and Standardization”, The Radio Technical Commission for Maritime Services (RTCM). St. Petersburg Beach, FL, USA, 2007.
, “Manganese, Carbon, and Nitrogen Isotope Composition of Deep Sediments: Tools for Monitoring Paleoceanographic Conditions in Central Arctic Ocean”, Marine Geology. Elsevier, New York, NY, USA, 2001.
, “Bearing Stake 1977 Revisited: An understanding of Ambient Sound Sources in the Indian Ocean”, Journal of the Acoustical Society of America - Express Letters, vol. 148, No. 4. pp. EL320-EL325, 2020.
, “ADEON Soundscape and Modeling Metadata Standard. Version 2.0 DRAFT”, TNO for ADEON Prime Contract No. M16PC00003, 2017.
, “A Geographic Segmentation Approach for Satellite Derived Bathymetry”, University of New Hampshire, Durham, NH, 2022. juliane-affonso-masters-thesis-2022.pdf (5.67 MB)
, “A Geographically Adaptive Model for Satellite Derived Bathymetry”, 2022 Canadian Hydrographic Conference. p. Ottawa, Canada, 2022.
, “Measuring Ambient Ocean Bubble Fields Uusing a Multibeam Sonar”, Acoustical Society of America (ASA). Austin, TX, USA, pp. 0-0, 2003.
, “Exploring Ancillary Parameters for Quantifying Interpolation Uncertainty in Digital Bathymetric Models”, Marine Geodesy. Taylor & Francis Group, 2024.
, “A Machine Learning Approach to Characterizing Uncertainty in Interpolated Bathymetric Datasets”, 2023 US Hydro Conference. p. Mobile, AL, 2023.
, “Toward Quantifying Interpolation Uncertainty in Set-line Spacing Hydrographic Surveys”, International Journal of Geo-Information . MDPI, Submitted.
, “Filling the Bathymetric Gaps: Toward Quantifying and Characterizing Uncertainty in Interpolated Bathymetry”, University of New Hampshire, Durham, NH, 2024. adediran-masters-2024.pdf (6.5 MB)
, “Another dimension from LiDAR – Obtaining foliage density from full waveform data
”, SilviLaser. Hobart, Tasmania, Australia, 2011.
, “Comparison of Acoustic Techniques, Videography, and Quadrant Sampling for Characterizing Subtidal Oyster Reefs”, National Shellfisheries Association (NSA). Mystic, CT, USA, 2001.
, “Extracting More Data from LiDAR in Forested Areas by Analyzing Waveform Shape”, Remote Sensing, vol. 4. MDPI Publishing, Basel, Switzerland, pp. 682-702, 2012. remotesensing-04-00682-v2-1.pdf (3.89 MB)
, “Fine-scale sediment distribution at the mouth of the Merrimack River”, Coastal Geotools 2011. Myrtle Beach, SC, USA, 2011.
, “Creating GeoTIFF Photomosaics from Seafloor Video”, Coastal Geotools. Myrtle Beach, SC, USA, 2009.
, “Comparison and Evaluation of Publicly Available Global Bathymetric Grids”, GEBCO. Lima, Peru, Peru, 2010.
, , “Comparison and Evaluation of Global Publicly Available Bathymetry Grids in the Arctic”, University of New Hampshire, Durham, NH, 2012.
, “Quality Assessment of GEBCO 08, Smith and Sandwell and SRTM30 Plus Grids in the Arctic”, 2012 Fall Meeting, American Geophysical Union (AGU). San Francisco, CA, United States, 2012.
, “Matched-filter Loss from Time-varying Rough-surface Reflection with a Small Ensonied Area”, IEEE Journal of Oceanic Engineering, vol. 43. IEEE Oceanic Engineering Society, pp. 506 - 522, 2018. IEEE_JOE_Abraham_etal_2017.pdf (1.37 MB)
, “Matched-filter Loss from a Time-varying Rough-surface Reflection with a Small EnsonifiEd Area”, 2016 Oceans Conference. MTS/IEEE, Monterey, CA, USA, p. Monterey, CA, 2016.
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